WO2006023854A8 - Decoder system - Google Patents

Decoder system

Info

Publication number
WO2006023854A8
WO2006023854A8 PCT/US2005/029786 US2005029786W WO2006023854A8 WO 2006023854 A8 WO2006023854 A8 WO 2006023854A8 US 2005029786 W US2005029786 W US 2005029786W WO 2006023854 A8 WO2006023854 A8 WO 2006023854A8
Authority
WO
WIPO (PCT)
Prior art keywords
composition
decoder system
decoding
erasing
fluid communication
Prior art date
Application number
PCT/US2005/029786
Other languages
French (fr)
Other versions
WO2006023854A1 (en
Inventor
Wing Sum Vincent Kwan
Leighton Davies-Smith
Original Assignee
Sanford Lp
Wing Sum Vincent Kwan
Leighton Davies-Smith
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanford Lp, Wing Sum Vincent Kwan, Leighton Davies-Smith filed Critical Sanford Lp
Priority to JP2006519702A priority Critical patent/JP4986619B2/en
Priority to CA002559976A priority patent/CA2559976A1/en
Priority to EP05793634.6A priority patent/EP1778801B1/en
Publication of WO2006023854A1 publication Critical patent/WO2006023854A1/en
Publication of WO2006023854A8 publication Critical patent/WO2006023854A8/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14Security printing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14Security printing
    • B41M3/142Security printing using chemical colour-formers or chemical reactions, e.g. leuco-dye/acid, photochromes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/08Combinations of pens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00Combinations of writing implements with other articles
    • B43K29/05Combinations of writing implements with other articles with applicators for eradicating- or correcting-liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00Pens with writing-points other than nibs or balls
    • B43K8/02Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00Inks
    • C09D11/16Writing inks
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00Inks
    • C09D11/50Sympathetic, colour changing or similar inks

Abstract

The disclosure is generally related to a decoder system and, more particularly, to a decoder system comprising a coding composition, a decoding composition and optionally, an erasing composition. The disclosure also provides decoder writing instrument systems comprising a coding writing point in fluid communication with a coding composition, a decoding writing point in fluid communication with a decoding composition and optionally, an erasing writing point in fluid communication with an erasing composition.
PCT/US2005/029786 2004-08-19 2005-08-18 Decoder system WO2006023854A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006519702A JP4986619B2 (en) 2004-08-19 2005-08-18 Decryption system
CA002559976A CA2559976A1 (en) 2004-08-19 2005-08-18 Decoder system
EP05793634.6A EP1778801B1 (en) 2004-08-19 2005-08-18 Decoder system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60278504P 2004-08-19 2004-08-19
US60/602,785 2004-08-19

Publications (2)

Publication Number Publication Date
WO2006023854A1 WO2006023854A1 (en) 2006-03-02
WO2006023854A8 true WO2006023854A8 (en) 2006-06-01

Family

ID=35395659

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/029786 WO2006023854A1 (en) 2004-08-19 2005-08-18 Decoder system

Country Status (9)

Country Link
US (1) US7455724B2 (en)
EP (1) EP1778801B1 (en)
JP (1) JP4986619B2 (en)
KR (1) KR20070048128A (en)
CN (1) CN1860192A (en)
AU (1) AU2005248941A1 (en)
CA (1) CA2559976A1 (en)
TW (1) TW200621907A (en)
WO (1) WO2006023854A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080248950A1 (en) * 2007-04-04 2008-10-09 Ibrahim Katampe Ink and Developer System
US8488428B2 (en) 2008-05-14 2013-07-16 Nbcuniversal Media, Llc Enhanced security of optical article
US8002851B2 (en) * 2009-03-13 2011-08-23 Nbcuniversal Media Llc Thermochromic ink and coating compositions
US8617646B2 (en) 2011-12-29 2013-12-31 Sanford, L.P. Metallic ink composition and writing instrument containing same
US8846797B2 (en) 2012-12-31 2014-09-30 Sanford, L.P. Metallic ink composition and writing instrument containing same
US9163153B2 (en) 2013-03-15 2015-10-20 Sanford, L.P. Metallic ink composition and writing instrument containing same
TWM526499U (en) * 2016-02-04 2016-08-01 林進成 Multi-function pen
DE102018110212B4 (en) 2018-04-27 2023-02-09 Angelika Müller-Reichert Color erasing solution, applicator and method for neutralizing color on a substrate
WO2020141216A1 (en) * 2019-01-04 2020-07-09 Sanko Tekstil Isletmeleri San. Ve Tic. A.S. Writing and/or drawing system comprising ph sensitive dye and method thereof

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097290A (en) 1974-08-09 1978-06-27 The Gillette Company Ball-point instruments writing with improved transitorially erasable trace and ink compositions therefor
JPS54131428A (en) 1978-04-03 1979-10-12 Adger Kogyo Co Ltd Ink
US4227930A (en) 1978-11-13 1980-10-14 Burroughs Corporation Ball point pen, ink, and its eradicator system
US4252845A (en) 1978-11-30 1981-02-24 Zipatone, Inc. Graphic arts ink and eradicator combination
US4557618A (en) 1981-12-25 1985-12-10 Pentel Kabushiki Kaisha Ink and eraser of the ink
US5196243A (en) * 1987-08-10 1993-03-23 Kiyoharu Kawashima Printed matter
US5071440A (en) 1990-10-01 1991-12-10 Hines John B Method for temporarily coloring article with acid labile colorant
US5498282A (en) 1992-07-31 1996-03-12 Binney & Smith Inc. Color changing pan paint compositions
US5232494A (en) 1992-07-31 1993-08-03 Binney & Smith Inc. Color changing compositions
US5503665A (en) 1992-07-31 1996-04-02 Binney & Smith Inc. Latent image compositions
US5486228A (en) 1992-07-31 1996-01-23 Binney & Smith Inc. Washable color changing compositions
US5352282A (en) 1992-07-31 1994-10-04 Binney & Smith, Inc. Color changing compositions
US5492558A (en) 1992-07-31 1996-02-20 Binney & Smith Inc. Color changing compositions for highlighters
US5478382A (en) 1992-07-31 1995-12-26 Binney & Smith Inc. Color changing compositions for use on non-porous surfaces
US5489331A (en) 1992-07-31 1996-02-06 Binney & Smith Inc. Color changing compositions using acids
MX9206283A (en) 1992-09-18 1994-03-31 Guillette Company SET OR SET OF INKS OF DIFFERENT COLORS AND A SET OF WRITING INSTRUMENTS
JP3243542B2 (en) * 1993-04-02 2002-01-07 パイロットインキ株式会社 Decolorable marking pen ink
JPH06286269A (en) 1993-04-06 1994-10-11 Rohm Co Ltd Printer apparatus
US5684069A (en) 1994-01-12 1997-11-04 Pitney Bowes Inc. Composition for invisible ink responsive to infrared light
JP3847844B2 (en) * 1996-06-24 2006-11-22 清治 川嶋 Writing instrument
US5922115A (en) 1996-07-25 1999-07-13 Kabushiki Kaisha Toshiba Decolorizable ink and printer
US6017386A (en) 1996-07-25 2000-01-25 Kabushiki Kaisha Toshiba Decolorizable ink and printer
US5916357A (en) 1997-03-25 1999-06-29 The Gillette Company Eradicable inks
US6203603B1 (en) 1998-08-04 2001-03-20 Kabushiki Kaisha Toshiba Erasable image forming material
US6149719A (en) 1998-10-28 2000-11-21 Hewlett-Packard Company Light sensitive invisible ink compositions and methods for using the same
FR2791922B1 (en) 1999-04-08 2001-06-22 Axytrans METHOD OF MARKING VALUABLE DOCUMENTS
JP4754719B2 (en) * 2001-05-31 2011-08-24 シヤチハタ株式会社 Decolorizable water-based ink
US6800124B2 (en) 2002-06-24 2004-10-05 Illinois Tool Works Inc. Ethylene oxide sterilization process indicator inks
US6685373B1 (en) 2003-06-02 2004-02-03 Chen Chou Liu Multi-cartridge color pen
US7229487B2 (en) * 2004-01-14 2007-06-12 Sanford, L.P. Writing instruments with eradicable inks and eradicating fluids

Also Published As

Publication number Publication date
EP1778801A1 (en) 2007-05-02
CN1860192A (en) 2006-11-08
JP4986619B2 (en) 2012-07-25
CA2559976A1 (en) 2006-03-02
KR20070048128A (en) 2007-05-08
EP1778801B1 (en) 2013-05-15
US7455724B2 (en) 2008-11-25
US20070240607A1 (en) 2007-10-18
AU2005248941A1 (en) 2006-03-09
TW200621907A (en) 2006-07-01
WO2006023854A1 (en) 2006-03-02
JP2008510842A (en) 2008-04-10

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